Pith Number

pith:57TCAOR7

pith:2023:57TCAOR7FBC5SRQSMF3OLCE4V5

not attested not anchored not stored refs pending

A New Constraint on the Simulation of the Intergalactic Medium through the Evolution of the Neutral Hydrogen Fraction in the Epoch of Reionization

Bahareh Soleimanpour Salmasi, Javad T. Firouzjaee, Seyed Sajad Tabasi, S. Mobina Hosseini

arxiv:2306.12954 v1 · 2023-06-22 · astro-ph.CO · astro-ph.GA · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{57TCAOR7FBC5SRQSMF3OLCE4V5}

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

Stacked Hybrid RNN-CNN Reconstruction of X-ray Influence on 21-cm Brightness Temperature

Receipt and verification

First computed	2026-07-05T06:23:50.627300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efe6203a3f2845d946126176e5889caf4991e5859ef6af1696acb2fa63efae66

Aliases

arxiv: 2306.12954 · arxiv_version: 2306.12954v1 · doi: 10.48550/arxiv.2306.12954 · pith_short_12: 57TCAOR7FBC5 · pith_short_16: 57TCAOR7FBC5SRQS · pith_short_8: 57TCAOR7

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/57TCAOR7FBC5SRQSMF3OLCE4V5 \
  | 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: efe6203a3f2845d946126176e5889caf4991e5859ef6af1696acb2fa63efae66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a837980d1258f6b2abc5f445df4bb7da9cb74090ded63cd68dbce383ff44fa2c",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-06-22T15:12:52Z",
    "title_canon_sha256": "6bb99ad93cd9b2175710107e37c40b67a33e7e3cbb4fb7c414347e7d1d989be1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.12954",
    "kind": "arxiv",
    "version": 1
  }
}