Pith Number

pith:2VC775DI

pith:2017:2VC775DINNGDILJKZRLFE77MQD

not attested not anchored not stored refs pending

Deuterium fractionation and H2D+ evolution in turbulent and magnetized cloud cores

Andrea Giannetti, Bastian K\"ortgen, Dominik R.G. Schleicher, Robi Banerjee, Stefano Bovino

arxiv:1703.01201 v1 · 2017-03-03 · 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{2VC775DINNGDILJKZRLFE77MQD}

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	2026-05-18T00:42:01.673242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d545fff4686b4c342d2acc56527fec80c520d1090ffede9c03c89b55d35ae37d

Aliases

arxiv: 1703.01201 · arxiv_version: 1703.01201v1 · doi: 10.48550/arxiv.1703.01201 · pith_short_12: 2VC775DINNGD · pith_short_16: 2VC775DINNGDILJK · pith_short_8: 2VC775DI

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/2VC775DINNGDILJKZRLFE77MQD \
  | 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: d545fff4686b4c342d2acc56527fec80c520d1090ffede9c03c89b55d35ae37d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ae3ea55899dfc3b49d9894ce006cc90cf4badb8b2b798170e6fe0f2ae82d3a1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-03-03T15:18:48Z",
    "title_canon_sha256": "53589dafd6e2ad210b6fcb5ed1e5fbbea73f2bf0fd3b29b992d5e37dd85a5f6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.01201",
    "kind": "arxiv",
    "version": 1
  }
}