Pith Number

pith:3I2WWXPG

pith:2017:3I2WWXPGEXTPNSVLHGHHKC626H

not attested not anchored not stored refs pending

Type-II Dirac Photons

Hae-Young Kee, Hai-Xiao Wang, Jian-Hua Jiang, Yige Chen, Zhi Hong Hang

arxiv:1703.09899 v3 · 2017-03-29 · physics.optics · cond-mat.mes-hall · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3I2WWXPGEXTPNSVLHGHHKC626H}

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	2026-05-18T00:29:46.265989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da356b5de625e6f6caab398e750bdaf1d2ee2aa7fcfb6347c730f508371caf0d

Aliases

arxiv: 1703.09899 · arxiv_version: 1703.09899v3 · doi: 10.48550/arxiv.1703.09899 · pith_short_12: 3I2WWXPGEXTP · pith_short_16: 3I2WWXPGEXTPNSVL · pith_short_8: 3I2WWXPG

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/3I2WWXPGEXTPNSVLHGHHKC626H \
  | 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: da356b5de625e6f6caab398e750bdaf1d2ee2aa7fcfb6347c730f508371caf0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f5733921141f2aa47e7682bceb4c8da1f47b1a65aed221572dd1f2c49029064",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-03-29T06:29:06Z",
    "title_canon_sha256": "39488aaf9056c3dca51b4f0101d40f5c59223c08b5499947618488b6ceaaeb17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.09899",
    "kind": "arxiv",
    "version": 3
  }
}