Pith Number

pith:MZMCHXDI

pith:2014:MZMCHXDIVC5QUYBJATD22TU2NH

not attested not anchored not stored refs pending

On Modeling and Measuring the Temperature of the z~5 IGM

Adam Lidz, Matthew Malloy

arxiv:1403.6350 v1 · 2014-03-25 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MZMCHXDIVC5QUYBJATD22TU2NH}

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	2026-05-18T01:43:51.445914Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

665823dc68a8bb0a602904c7ad4e9a69e0bcbcf1761a281fc1ace6077ba9372e

Aliases

arxiv: 1403.6350 · arxiv_version: 1403.6350v1 · doi: 10.48550/arxiv.1403.6350 · pith_short_12: MZMCHXDIVC5Q · pith_short_16: MZMCHXDIVC5QUYBJ · pith_short_8: MZMCHXDI

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/MZMCHXDIVC5QUYBJATD22TU2NH \
  | 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: 665823dc68a8bb0a602904c7ad4e9a69e0bcbcf1761a281fc1ace6077ba9372e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e79d56f92790c27d0f77fdf42a7eac6ce0015530d9c14f6a4564c804b0acb316",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-03-25T14:12:06Z",
    "title_canon_sha256": "e6f384909697be3c34007f4b2a4bd401bfbdcb0e00da16c844bcb81fd8521d36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.6350",
    "kind": "arxiv",
    "version": 1
  }
}