Pith Number

pith:GJA5XTJC

pith:2014:GJA5XTJCEWIUVALTREGLQQIAIG

not attested not anchored not stored refs pending

Ultraslow Helical Optical Bullets and Their Acceleration in Magneto-Optically Controlled Coherent Atomic Media

Chao Hang, Guoxiang Huang

arxiv:1404.2045 v1 · 2014-04-08 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GJA5XTJCEWIUVALTREGLQQIAIG}

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	2026-05-18T01:43:36.617183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3241dbcd2225914a8173890cb8410041a6a5956d2a5e0132357c40775a8df544

Aliases

arxiv: 1404.2045 · arxiv_version: 1404.2045v1 · doi: 10.48550/arxiv.1404.2045 · pith_short_12: GJA5XTJCEWIU · pith_short_16: GJA5XTJCEWIUVALT · pith_short_8: GJA5XTJC

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/GJA5XTJCEWIUVALTREGLQQIAIG \
  | 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: 3241dbcd2225914a8173890cb8410041a6a5956d2a5e0132357c40775a8df544

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d93a321f8a3e71bc913e0225d7b90cada57e3258aac7e00764169fc28527ea39",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-04-08T08:51:37Z",
    "title_canon_sha256": "33b1f267d4a837ca279bf6b8ff9c17b6df5a22ce0e2572346cea7ac993da6962"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.2045",
    "kind": "arxiv",
    "version": 1
  }
}