Pith Number

pith:EL5BEGTK

pith:2014:EL5BEGTKJW3WN5LFV76ZWFRDFF

not attested not anchored not stored refs pending

A three-dimensional view of the thermal structure in a super-penumbral canopy

C. Beck, D. Prasad Choudhary, R. Rezaei

arxiv:1405.1473 v1 · 2014-05-06 · 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{EL5BEGTKJW3WN5LFV76ZWFRDFF}

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	2026-05-18T01:43:16.909212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22fa121a6a4db766f565affd9b16232975f6981102946870e329e199bbc3632c

Aliases

arxiv: 1405.1473 · arxiv_version: 1405.1473v1 · doi: 10.48550/arxiv.1405.1473 · pith_short_12: EL5BEGTKJW3W · pith_short_16: EL5BEGTKJW3WN5LF · pith_short_8: EL5BEGTK

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/EL5BEGTKJW3WN5LFV76ZWFRDFF \
  | 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: 22fa121a6a4db766f565affd9b16232975f6981102946870e329e199bbc3632c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b3bd748e65b0c4df616c69951c28c74b2fafa7be917ae95c8720c6ef8334b02",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-05-06T23:24:05Z",
    "title_canon_sha256": "5966dbbca01bd4338fc450db6dba79ce5783979efcf1cc536c8483814854efa6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.1473",
    "kind": "arxiv",
    "version": 1
  }
}