Pith Number

pith:GLEPU2GY

pith:2017:GLEPU2GYUGUZSTIPNXD26PTKQN

not attested not anchored not stored refs pending

Modelling the Observed Stellar Mass Function and its Radial Variation in Galactic Globular Clusters

Barbara Lanzoni, Emanuele Dalessandro, Enrico Vesperini, Francesco R. Ferraro, Giacomo Beccari, Jeremy J. Webb

arxiv:1707.06653 v1 · 2017-07-20 · astro-ph.GA · 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{GLEPU2GYUGUZSTIPNXD26PTKQN}

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	2026-05-18T00:36:28.356701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32c8fa68d8a1a9994d0f6dc7af3e6a83716cbd7f4f6a2ed89ad03a7c450eeed6

Aliases

arxiv: 1707.06653 · arxiv_version: 1707.06653v1 · doi: 10.48550/arxiv.1707.06653 · pith_short_12: GLEPU2GYUGUZ · pith_short_16: GLEPU2GYUGUZSTIP · pith_short_8: GLEPU2GY

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/GLEPU2GYUGUZSTIPNXD26PTKQN \
  | 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: 32c8fa68d8a1a9994d0f6dc7af3e6a83716cbd7f4f6a2ed89ad03a7c450eeed6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05fba2265f6cd2cfbc386d0a435835336cb1efbdfe1d38e8b63868026dbac6a8",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-07-20T18:00:05Z",
    "title_canon_sha256": "cb9fc93171a78e0b553085806a11d202518a115adfc670ce47f753d4035e55cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.06653",
    "kind": "arxiv",
    "version": 1
  }
}