Pith Number

pith:TEDDEGKR

pith:2013:TEDDEGKRO3K6KXPWXWQKUDZJMO

not attested not anchored not stored refs pending

Near-Infrared Monitoring and Modelling of V1647 Ori in its On-going 2008-12 Outburst Phase

B. G. Anandarao, P. Janardhan, R. Pandey, V. Venkata Raman

arxiv:1301.2110 v3 · 2013-01-10 · 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{TEDDEGKRO3K6KXPWXWQKUDZJMO}

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	2026-05-18T01:52:13.935905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

990632195176d5e55df6bda0aa0f29639c920e9a4a351fc218fc92bd1ba8d014

Aliases

arxiv: 1301.2110 · arxiv_version: 1301.2110v3 · doi: 10.48550/arxiv.1301.2110 · pith_short_12: TEDDEGKRO3K6 · pith_short_16: TEDDEGKRO3K6KXPW · pith_short_8: TEDDEGKR

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/TEDDEGKRO3K6KXPWXWQKUDZJMO \
  | 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: 990632195176d5e55df6bda0aa0f29639c920e9a4a351fc218fc92bd1ba8d014

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ea41188864a7759645af0d05053af0a458cdc1230aecd52edbe5344320fe42b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-01-10T13:11:03Z",
    "title_canon_sha256": "5354cf4a9607d148dbf972396512d422a31003cad98447bd641b234e30e96833"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.2110",
    "kind": "arxiv",
    "version": 3
  }
}