Pith Number

pith:U7HD573O

pith:2012:U7HD573O6EVJFC5ARSLIRQVQME

not attested not anchored not stored refs pending

Infrared emission from novae

A. Evans (Keele University, R. D. Gehrz (University of Minnesota, UK), USA)

arxiv:1209.3193 v1 · 2012-09-14 · astro-ph.SR

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

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

A Unified Model for Shock Interaction and $\gamma$-Ray Emission in Classical Novae

Receipt and verification

First computed	2026-05-18T03:45:32.556630Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7ce3eff6ef12a928ba08c9688c2b0610413ca61fe98f53b93a42fe20cc4ad96

Aliases

arxiv: 1209.3193 · arxiv_version: 1209.3193v1 · doi: 10.48550/arxiv.1209.3193 · pith_short_12: U7HD573O6EVJ · pith_short_16: U7HD573O6EVJFC5A · pith_short_8: U7HD573O

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/U7HD573O6EVJFC5ARSLIRQVQME \
  | 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: a7ce3eff6ef12a928ba08c9688c2b0610413ca61fe98f53b93a42fe20cc4ad96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f046a09dc74df257b61db2339a43eea0e9e76ec58dbbee6ab907c0fad8e4940f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-09-14T13:54:16Z",
    "title_canon_sha256": "20691056248d8f5c18cae47fb703dd540d989ae6a2969d7e89e95ecb1bb1e25d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.3193",
    "kind": "arxiv",
    "version": 1
  }
}