Pith Number

pith:V77BWDZK

pith:2017:V77BWDZKZQKBFJJI24MR67N7HJ

not attested not anchored not stored refs pending

Multiline observations of S255IR with ALMA

(2) Institute of Astronomy, Academia Sinica, Astrophysics, Igor Zinchenko (1), Nizhny Novgorod, Petr Zemlyanukha (1) ((1) Institute of Applied Physics of the Russian Academy of Sciences, Russia, Sheng-Yuan Liu (2), Taipei, Taiwan), Yu-Nung Su (2)

arxiv:1711.05936 v2 · 2017-11-16 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V77BWDZKZQKBFJJI24MR67N7HJ}

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	2026-05-18T00:06:05.666418Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

affe1b0f2acc1412a528d7191f7dbf3a4c932cfc86209bd561118929e74f674f

Aliases

arxiv: 1711.05936 · arxiv_version: 1711.05936v2 · doi: 10.48550/arxiv.1711.05936 · pith_short_12: V77BWDZKZQKB · pith_short_16: V77BWDZKZQKBFJJI · pith_short_8: V77BWDZK

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/V77BWDZKZQKBFJJI24MR67N7HJ \
  | 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: affe1b0f2acc1412a528d7191f7dbf3a4c932cfc86209bd561118929e74f674f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bda4b610c559ef8bb18e7e2872a02fd34e6c816ef8de4920d9cb2c4be6675a47",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-11-16T05:45:36Z",
    "title_canon_sha256": "bc34c0327dfb04f16adb7dec5fe0142ab0bd5f48533fcb482dde04744b2da67b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.05936",
    "kind": "arxiv",
    "version": 2
  }
}