Pith Number

pith:MTAMKS2H

pith:2016:MTAMKS2HXAUSKG2MI5QK6R5XIW

not attested not anchored not stored refs pending

Excess C/O and C/H in outer protoplanetary disk gas

Edwin A. Bergin, Karin I. Oberg

arxiv:1610.07859 v1 · 2016-10-25 · astro-ph.GA · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MTAMKS2HXAUSKG2MI5QK6R5XIW}

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

Velocity-resolved [O I] 63,145 um, [C II] 158 um, and OH mapping along the Orion BN/KL explosive outflow and irradiated shocks

Receipt and verification

First computed	2026-05-18T00:59:18.558797Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64c0c54b47b829251b4c4760af47b745b843398a57bf68ce4d195f6233c4e470

Aliases

arxiv: 1610.07859 · arxiv_version: 1610.07859v1 · doi: 10.48550/arxiv.1610.07859 · pith_short_12: MTAMKS2HXAUS · pith_short_16: MTAMKS2HXAUSKG2M · pith_short_8: MTAMKS2H

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/MTAMKS2HXAUSKG2MI5QK6R5XIW \
  | 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: 64c0c54b47b829251b4c4760af47b745b843398a57bf68ce4d195f6233c4e470

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8785ea209c3ce40216e788d03b29936bbac861a1f7f72c4b0ecf0897792c8418",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-10-25T13:22:54Z",
    "title_canon_sha256": "ba1b369f28a1a330c3b268e4ec59d28cb5746883ecee2a2c787c88f984a88739"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.07859",
    "kind": "arxiv",
    "version": 1
  }
}