Pith Number

pith:IFPVZV4Q

pith:2021:IFPVZV4Q2NH5SK7UKHMQI3V5GT

not attested not anchored not stored refs pending

Probing jets from young embedded sources: clues from HST near-IR [Fe II] images

Brunella Nisini, Carlo Felice Manara, Deirdre Coffey, Francesca Bacciotti, Jessica Erkal, Jochen Eisl\"offel, Patrick Hartigan, Simone Antoniucci, Teresa Giannini

arxiv:2106.04414 v2 · 2021-06-08 · astro-ph.SR · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IFPVZV4Q2NH5SK7UKHMQI3V5GT}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

JWST Edge-on Disk Ice (JEDIce): Vibrationally hot, rotationally cold H$_2$ in the outer disk of Oph 163131 non-thermally excited by UV and cosmic rays

Receipt and verification

First computed	2026-07-05T03:18:18.502572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

415f5cd790d34fd92bf451d9046ebd34d93b07796376c00306e0b51a5d3123e3

Aliases

arxiv: 2106.04414 · arxiv_version: 2106.04414v2 · doi: 10.48550/arxiv.2106.04414 · pith_short_12: IFPVZV4Q2NH5 · pith_short_16: IFPVZV4Q2NH5SK7U · pith_short_8: IFPVZV4Q

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/IFPVZV4Q2NH5SK7UKHMQI3V5GT \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 415f5cd790d34fd92bf451d9046ebd34d93b07796376c00306e0b51a5d3123e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a342b8bbee466142fc9ed627f2c5c323923d78576b1b9cabe1ee79a4b90e833",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-06-08T14:45:15Z",
    "title_canon_sha256": "9b1a6d6197f619ebd6414b714cca3490933f15b8a3acac12e73f0c3ca74a36da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.04414",
    "kind": "arxiv",
    "version": 2
  }
}