Pith Number

pith:5JCDNWJA

pith:2018:5JCDNWJAVLA6Q7ZIZ7PBAFUV4G

not attested not anchored not stored refs pending

From outburst to quiescence: spectroscopic evolution of V1838 Aql imbedded in a bow-shock nebula

A. Ruelas-Mayorga, D. Gonz\'alez-Buitrago, E. De la Fuente, E. de Miguel, G. Tovmassian, J. Echevarr\'ia, J. V. Hern\'andez Santisteban, L. J. S\'anchez, L. Olgu\'in, Ma. T. Garc\'ia-D\'iaz, R. Costero, R. de Anda, R. Michel, R. Napiwotzki, S. Zharikov, V. Chavushyan, V. Neustroev, V. Suleimanov

arxiv:1811.02349 v2 · 2018-11-06 · 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{5JCDNWJAVLA6Q7ZIZ7PBAFUV4G}

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	2026-05-17T23:48:31.670357Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea4436d920aac1e87f28cfde101695e180b9cea7a69ecac629fc183e5cf20dad

Aliases

arxiv: 1811.02349 · arxiv_version: 1811.02349v2 · doi: 10.48550/arxiv.1811.02349 · pith_short_12: 5JCDNWJAVLA6 · pith_short_16: 5JCDNWJAVLA6Q7ZI · pith_short_8: 5JCDNWJA

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/5JCDNWJAVLA6Q7ZIZ7PBAFUV4G \
  | 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: ea4436d920aac1e87f28cfde101695e180b9cea7a69ecac629fc183e5cf20dad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bb2bf61b653e985f3bc7600938f0965db993e86b2dc81131be6ec44992823b6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-11-06T13:50:29Z",
    "title_canon_sha256": "4a3fc95296d6003d39f84dc6c2a9f75e36bf39ace9163f9a79cce82e4c80cf8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.02349",
    "kind": "arxiv",
    "version": 2
  }
}