Pith Number

pith:KNEEBESP

pith:2014:KNEEBESPXDB67BQAXM4I2SMHKC

not attested not anchored not stored refs pending

Near-IR Spectroscopic Monitoring of Class I Protostars: Variability of Accretion and Wind Indicators

Michael Connelley, Thomas Greene

arxiv:1412.2191 v1 · 2014-12-06 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KNEEBESPXDB67BQAXM4I2SMHKC}

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.

Receipt and verification

First computed	2026-05-18T01:41:21.199004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

534840924fb8c3ef8600bb388d49875083d94d6708af4bd0a8f67fc55aa35a1e

Aliases

arxiv: 1412.2191 · arxiv_version: 1412.2191v1 · doi: 10.48550/arxiv.1412.2191 · pith_short_12: KNEEBESPXDB6 · pith_short_16: KNEEBESPXDB67BQA · pith_short_8: KNEEBESP

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/KNEEBESPXDB67BQAXM4I2SMHKC \
  | 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: 534840924fb8c3ef8600bb388d49875083d94d6708af4bd0a8f67fc55aa35a1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3195aa9065b0ac5f282d0f9898f7e783af8fd1829172e584877daae4cd989dd3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-12-06T01:59:17Z",
    "title_canon_sha256": "c400a2cd69383ce1db514e60852a643f2f1c4e9cf6d2d16d875f7fe37ea19176"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.2191",
    "kind": "arxiv",
    "version": 1
  }
}