Pith Number

pith:ZPBJGIIC

pith:2013:ZPBJGIICPMHSKJAQA3CX2H3JVP

not attested not anchored not stored refs pending

Fe K\alpha Line in Hard X-ray Emitting Symbiotic Stars

Romanus Eze

arxiv:1310.2461 v2 · 2013-10-09 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZPBJGIICPMHSKJAQA3CX2H3JVP}

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	2026-05-18T01:47:07.553003Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbc29321027b0f25241006c57d1f69abf0da53b35667ad2061803da6a5a109aa

Aliases

arxiv: 1310.2461 · arxiv_version: 1310.2461v2 · doi: 10.48550/arxiv.1310.2461 · pith_short_12: ZPBJGIICPMHS · pith_short_16: ZPBJGIICPMHSKJAQ · pith_short_8: ZPBJGIIC

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/ZPBJGIICPMHSKJAQA3CX2H3JVP \
  | 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: cbc29321027b0f25241006c57d1f69abf0da53b35667ad2061803da6a5a109aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b620a2dacf8b54bd68b94033cc70d9ac55bfb5bf97f396d881551ac2f9e4090",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-10-09T13:09:48Z",
    "title_canon_sha256": "f875505e7db32dcb8b7ea06268ca25889806221d234b317d446761881145e238"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.2461",
    "kind": "arxiv",
    "version": 2
  }
}