Pith Number

pith:TCFS4RT3

pith:2016:TCFS4RT34TVSZEQMKOKTYDKLCB

not attested not anchored not stored refs pending

Building up the Population III initial mass function from cosmological initial conditions

Aaron T. Lee, Athena Stacy, Volker Bromm

arxiv:1603.09475 v2 · 2016-03-31 · 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{TCFS4RT34TVSZEQMKOKTYDKLCB}

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

2 papers in Pith

Intermediate-mass black holes and contribution to extragalactic background light from Population III stars in Milky Way-like galaxies

Introducing the Lumina project: large-volume radiation-hydrodynamic simulations of the epochs of hydrogen and helium reionization

Receipt and verification

First computed	2026-05-18T01:08:42.211282Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

988b2e467be4eb2c920c53953c0d4b10638eb3693ae768856866c99865c6ef76

Aliases

arxiv: 1603.09475 · arxiv_version: 1603.09475v2 · doi: 10.48550/arxiv.1603.09475 · pith_short_12: TCFS4RT34TVS · pith_short_16: TCFS4RT34TVSZEQM · pith_short_8: TCFS4RT3

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/TCFS4RT34TVSZEQMKOKTYDKLCB \
  | 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: 988b2e467be4eb2c920c53953c0d4b10638eb3693ae768856866c99865c6ef76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cae551711fd1c329c2dd6422d2e0b551d044be48a07b453228e6b4176f5ff869",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-03-31T07:42:18Z",
    "title_canon_sha256": "cb7a40730718fdc96138984b88d8b95decbec5402e9416c5598a329904f066fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.09475",
    "kind": "arxiv",
    "version": 2
  }
}